Method of separating wheat germ from whole wheat

A stepwise process for the treatment of wheat as an adjunct to conventional milling is provided which permits recovery of substantial quantities of wheat embryo and scutellum, to thereby increase the yield of premium germ while enhancing the storability of the resultant flour by virtue of removal of...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: POSNER, ELIESER S, LI, YUZHOU
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A stepwise process for the treatment of wheat as an adjunct to conventional milling is provided which permits recovery of substantial quantities of wheat embryo and scutellum, to thereby increase the yield of premium germ while enhancing the storability of the resultant flour by virtue of removal of the high oil germ fractions. The process involves initial temperating of wheat followed by impact scouring to remove intact embryo; thereupon, the deembryonated wheat is subjected to a second tempering step prior to milling. The break system of the mill is appropriately modified by judicious selection of milling gap so as to permit recovery of intact scutellum, especially from hard red winter wheat.